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metamask-extension/ui/app/components/send/gas-tooltip.js
Dan J Miller 803eaaf968 [NewUI] SendV2-#8: Send container handles tokens; gas info dynamic from state (#2364)
* Adds memo field to send-v2.

* Vertical align transaction with flexbox.

* Customize Gas UI

* Remove internal state from InputNumber and fix use in gastooltip.

* Move customize-gas-modal to its own folder and minor cleanup

* Create send container, get account info from state, and make currency display more reusable

* Adjusts send-v2 and container for send-token. Dynamically getting suggested gas prices.
2017-10-13 13:19:22 -07:00

101 lines
2.6 KiB
JavaScript

const Component = require('react').Component
const h = require('react-hyperscript')
const inherits = require('util').inherits
const InputNumber = require('../input-number.js')
module.exports = GasTooltip
inherits(GasTooltip, Component)
function GasTooltip () {
Component.call(this)
this.state = {
gasLimit: 0,
gasPrice: 0,
}
this.updateGasPrice = this.updateGasPrice.bind(this)
this.updateGasLimit = this.updateGasLimit.bind(this)
this.onClose = this.onClose.bind(this)
}
GasTooltip.prototype.componentWillMount = function () {
const { gasPrice = 0, gasLimit = 0} = this.props
this.setState({
gasPrice: parseInt(gasPrice, 16) / 1000000000,
gasLimit: parseInt(gasLimit, 16),
})
}
GasTooltip.prototype.updateGasPrice = function (newPrice) {
const { onFeeChange } = this.props
const { gasLimit } = this.state
this.setState({ gasPrice: newPrice })
onFeeChange({
gasLimit: gasLimit.toString(16),
gasPrice: (newPrice * 1000000000).toString(16),
})
}
GasTooltip.prototype.updateGasLimit = function (newLimit) {
const { onFeeChange } = this.props
const { gasPrice } = this.state
this.setState({ gasLimit: newLimit })
onFeeChange({
gasLimit: newLimit.toString(16),
gasPrice: (gasPrice * 1000000000).toString(16),
})
}
GasTooltip.prototype.onClose = function (e) {
e.stopPropagation()
this.props.onClose()
}
GasTooltip.prototype.render = function () {
const { gasPrice, gasLimit } = this.state
return h('div.gas-tooltip', {}, [
h('div.gas-tooltip-close-area', {
onClick: this.onClose,
}),
h('div.customize-gas-tooltip-container', {}, [
h('div.customize-gas-tooltip', {}, [
h('div.gas-tooltip-header.gas-tooltip-label', {}, ['Customize Gas']),
h('div.gas-tooltip-input-label', {}, [
h('span.gas-tooltip-label', {}, ['Gas Price']),
h('i.fa.fa-info-circle'),
]),
h(InputNumber, {
unitLabel: 'GWEI',
step: 1,
min: 0,
placeholder: '0',
value: gasPrice,
onChange: (newPrice) => this.updateGasPrice(newPrice),
}),
h('div.gas-tooltip-input-label', {
style: {
'marginTop': '81px',
},
}, [
h('span.gas-tooltip-label', {}, ['Gas Limit']),
h('i.fa.fa-info-circle'),
]),
h(InputNumber, {
unitLabel: 'UNITS',
step: 1,
min: 0,
placeholder: '0',
value: gasLimit,
onChange: (newLimit) => this.updateGasLimit(newLimit),
}),
]),
h('div.gas-tooltip-arrow', {}),
]),
])
}